Hubble Space Telescope imagery Neptune has revealed that the planet's clouds are disappearing. Credit: NASA Goddard Space Flight Center ...

The system is believed to be traveling at least 1.2 million miles per hour (1.93 million kilometers per hour), according to a ...

The James Webb Space Telescope's Near-Infrared camera (NIRCam) captured stunning imagery of Neptune. It is the "clearest view ...

Astronomers may have discovered a scrawny star bolting through the middle of our galaxy with a planet in tow. If confirmed, ...

It's not especially remarkable for a few planets to line up in the sky, but the sight of four or five brilliant planets at ...

Astronomers may have found a star racing through our galaxy at an incredible speed—dragging a planet along with it! If ...

Astronomers from MIT, the University of Liège in Belgium, and other institutions have stumbled upon a truly bizarre planet—an ...

NASA has rekindled interest in Uranus and Neptune by revealing a ground-breaking discovery regarding the two ice giants. Scientists have discovered thousands of distinct objects in the furthest ...

At the end of February we will be able to see all of the planets all in a line in our Minnesota night sky! Here's when and ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

Five of the brightest planets will be visible to the naked eye. With help, you may even spot Uranus and Neptune.